Comment:	KI6DMD
Location:	37°38.69' N 121°46.92' W - locator CM97CP64DS - show map 4.3 km South bearing 197° from Livermore, Alameda County, California, United States [?] 8.4 km East bearing 103° from Pleasanton, Alameda County, California, United States 35.4 km North bearing 16° from San Jose, Santa Clara County, California, United States 57.9 km East bearing 104° from San Francisco, San Francisco County, California, United States
Last position:	2026-01-31 19:35:54 UTC (1d 7h54m ago) 2026-01-31 11:35:54 PST local time at Livermore, United States [?]
Altitude:	137 m
Course:	171°
Speed:	0 km/h
Last path:	KI6DMD-7>APAT81-1 via WIDE1-1,WIDE2-1,qAR,W6SRR-3
Positions stored:	178

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.